Analyzing quantization effect of digital control system by cell mapping method

被引:0
|
作者
Wang Liang [1 ]
Wang Bingwen [1 ]
Guo Yiping [1 ]
机构
[1] Huazhong Univ Sci & Technol, Dept Control Sci & Control Engn, Wuhan 430074, Hubei, Peoples R China
关键词
quantization effect; digital control system; cell mapping method;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The research of quantization effect in digital control system attracts much attention in these years. Normally, the statistical and optimization methods are applied to study this effect. These methods all belong to the indirect method. In this paper, we use the cell mapping method, a novel theory in dynamical system area, to study this effect. Through some classical examples we could find this method is more precise and effective in describing the quantization effect. Apply cell mapping, we also find a new realization method for digital system. This research may open a new avenue for the research of quantization effect.
引用
收藏
页码:97 / +
页数:2
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